Mostly Ghostly 3: One Night in Doom House
- An: 2016
- Țară: United States of America
- Gen: Familie, Fantasy, Horror
- Studio: Mostly Ghostly 3 Productions, Commotion Pictures
- Cuvânt cheie: halloween, haunted house, based on children's book, ghost
- Director: Ron Oliver
- Distribuție: Corey Fogelmanis, Sophie Reynolds, Vivian Full, Andrew Herr, Peter DeLuise, Jedidiah Goodacre